Koillection is a self-hosted service allowing users to manage any kind of collections.

Lightroom plug-in to deduplicate images based on perceptual hash algorithms

Vertigo is a self-hosted web app designed to help you track your comic book collection with ease.

Anime imageboard browser, aggregator, downloader, tagger, converter, collection manager. Download images from imageboards while keeping or modifying the original tag list, browse and create your own collections, configure workspaces for customizable image downloads with file and tag templating support. Create a workspace for your own images and …

CM Collectors用于管理影片、图片和文件

A easy to use and quick way to organize your inventory, music or game collection, storages and storage areas

A Software for downloading and viewing adult or hentai comics or mangas

An extensive Pokémon card database and collection tracker.

kometizarr - the safer quicker alternative for applying collections & overlays to your plex library posters!

Krita - Plugin - Create Project Files

A powershell script to deal with the many different types of embroidery files, put the right format types in mySewingnet Cloud

MediaList is a self-hosted home for collectors and enthusiasts, where every item page is fully customizable to create the perfect media collection.

Doujinshi manager | Manage a collection of zipped image sets

Self-hosted MTG collection manager with mobile scanning, OCR card recognition, and cross-device sync

Open source software for billing, inventory and debt collection service

Doujinshi manager | Manage a collection of zipped image sets (documentation)

Download and generate .osdb collections from osucollector for free.

Free open-source app to organize collections of retro games, movies, TV shows & anime. Track progress, rate favorites, create visual boards, share with friends. Flutter · Windows · Android

A modern, all-in-one command center to automate Plex collections, sync with Radarr/Sonarr, and import Trakt lists.

A TCG National Pokedex Desktop Application